/*
* NOTE: This copyright does *not* cover user programs that use HQ
* program services by normal system calls through the application
* program interfaces provided as part of the Hyperic Plug-in Development
* Kit or the Hyperic Client Development Kit - this is merely considered
* normal use of the program, and does *not* fall under the heading of
* "derived work".
*
* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
* This file is part of HQ.
*
* HQ is free software; you can redistribute it and/or modify
* it under the terms version 2 of the GNU General Public License as
* published by the Free Software Foundation. This program is distributed
* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
package org.hyperic.util.validator.common;
import java.util.Collection;
import java.util.ArrayList;
import java.util.Iterator;
public class CommonValidatorException extends Throwable {
Collection msgs = new ArrayList();
CommonValidatorException (){
super();
}
public void addMessage(String msg) {
msgs.add(msg);
}
public Collection getMessages() {
return msgs;
}
public String collapseMessages() {
String ret = null;
try {
Iterator i = msgs.iterator();
StringBuffer sb = new StringBuffer();
while (i.hasNext())
sb.append((String)i.next());
ret = sb.toString();
} catch (Exception e) {e.printStackTrace();}
return ret;
}
}